NF C93-540-2-21/A1-2008 通讯电缆.第2-21部分:通用设计规则和结构.聚氯乙烯绝缘化合物.

作者:标准资料网时间:2024-05-09 20:05:19 浏览:8738 来源:标准资料网

【英文标准名称】:Communicationcables-Part2-21:commondesignrulesandconstruction-PVCinsulationcompounds.
【原文标准名称】:通讯电缆.第2-21部分:通用设计规则和结构.聚氯乙烯绝缘化合物.
【标准号】:NFC93-540-2-21/A1-2008
【标准状态】:现行
【国别】:法国
【发布日期】:2008-04-01
【实施或试行日期】:2008-04-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Cables;Coaxialcables;Communicationcables;Communicationtechnology;Controlequipment;Design;Developments;Insulatingcompounds;Insulations;Make-ups;Materials;Optical;Opticalwaveguides;Production;PVC;PVCinsulations;Rules;Sheathings;Specification(approval);Symmetrical;Telecommunication
【摘要】:
【中国标准分类号】:K13
【国际标准分类号】:33_120_10
【页数】:6P.;A4
【正文语种】:其他

下载地址: 点击此处下载

返回跳至顶部

上一篇: NF C93-867-11-1-2008 纤维光学通信系统使用的连接器组和互连元件.产品规格.第11-1部分::C类用端接在IEC60793-2-50B1.1和B1.3类单模纤维的MF型.
下一篇: NF C93-112-3-1-2008 电子设备用固定电容器.第3-1部分:空白详细规范:带有二氧化锰固体电解质的表面安装固定式钽电解电容器.评定水平EZ.

Product Code:SAE J1649/1
Title:Compressed Air for General Use--Part 1: classes (Cancelled Nov 2001)
Issuing Committee:Manufacturing Division
Scope: This part of SAE J1649/1 specifies quality classes of industrial compressed air for general use (e.g. for workshops, the construction industry, pneumatic transport, etc.) without consideration of the quality of the air when it is discharged from the compressor. The quality class of compressed air for a particular application has to be based on the mean value of several measurements carried out over a specific period of time and under defined operating conditions.【英文标准名称】:Aerospaceseries-8°30'interfaceforadaptors,threaded,withlockring-Geometricconfiguration
【原文标准名称】:航空航天系列.8°30'带锁环的螺纹适配器接口.几何构型
【标准号】:BSEN2604-2005
【标准状态】:现行
【国别】:英国
【发布日期】:
【实施或试行日期】:
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;代码;连接端部;设计工作单;名称与符号;尺寸;弹性体;精整;流体技术;液压系统;作标记;材料;O型密封圈;特性;质量保证;旋入式;螺纹件;航天运输;规范(验收);弹簧固定环;螺纹;公差(测量)
【英文主题词】:Aerospacetransport;Airtransport;Codes;Connectionends;Designworksheets;Designations;Dimensions;Elastomers;Finishes;Fluidtechnologies;Hydraulicsystems;Marking;Materials;O-rings;Properties;Qualityassurance;Screwing-in;Screwings;Spacetransport;Specification(approval);Springretainingrings;Threads;Tolerances(measurement)
【摘要】:Thisstandardspecifiesthedimensionalcharacteristicsofthe8°30'interfaceforadaptors,threaded,withlockring,assemblywithelastomerO-ringforaerospaceapplications.Thisstandardappliestoalladaptors,threaded,withlockring,assembledwithEN2607toEN2608andusedinfluidsystemswithanominalpressureupto28000kPaforwhichtheprincipleofametric-size"dynamicbeamseal"couplingwitha8°30‘conicalsealingsurfacehasbeenselected.
【中国标准分类号】:V20
【国际标准分类号】:49_030_99
【页数】:10P.;A4
【正文语种】:英语